Golf club head for a putter



FIG. 1 is a top view of a golf club head for a putter showing our new design;

FIG. 2 is a rear view thereof; and,

FIG. 3 is a rear perspective view thereof.

The broken line showing of the remainder of the golf club head for a putter is for illustrative purposes only and forms no part of the claimed design. The broken line adjacent the front portion of the shaded area forms an unclaimed boundary and forms no part of the claimed design. The unshown portion of the golf club head for a putter forms no part of the claimed design. The depicted contrast in shading represents a change in appearance due to material, texture, or color. 

The ornamental design for a golf club head for a putter, as shown and described. 